Narcotic Drugs and Psychotropic Substances Act, 1985
(1) If any difficulty arises in giving effect to the provisions of this Act, the Central Government may, by order published in the Official Gazette, make such provisions not inconsistent with the provisions of this Act as appear to it to be necessary or expedient for removing the difficulty: Provided that no such order shall be made after the expiry of a period of three years from the date on which this Act receives the assent of the President. (2) Every order made under this section shall, as soon as may be after it is made, be laid before the Houses of Parliament. THE SCHEDULE [See clause (xxiii) of Section 2] LIST OF PSYCHOTROPIC SUBSTANCES Sl. No. International non-proprietary names Other nonproprietary names Chemical name 1 DET N, N-Diethyltryptamine 2 DMHP 3-(1,2-Dimethylheptyl)-1-hydroxy-7, 8, 9, 10-tetrahydro 6, 6, 9-trimethyl- 6H-dibenzo [b, d] pyran 3 DMT N, N-Dimethyltryptamine 4 (+)-LYSERGIDE LSD, LSD-25 (+)-N, N-Diethyllysergamide (d-lysergic acid diethylamide) 5 mescaline 3, 4, 5-Trimethoxyphenethylamine 6 parahexyl 3-Hexyl-1-hydroxy-7, 8, 9, 10- tetrahydro-6, 6, 9-trimethyl-6H- dibenzo [b, d] pyran 7 ETICYCLIDINE PCE N-Ethyl-1-phenylcyclohexylamine 8 ROLICYCLIDINE PHP, PCPY 1-(1-phenylcyclohexyl) pyrrolidine 9 psilocine, psilotsin 3-(2-Dimethylaminoethyl)-4- hydroxyindole 10 PSILOCYBINE 3-(2-Dimethylaminoethyl)-indol-4-yl dihydrogen phosphate 11 STP, DOM 2-Amino-1-(2, 5-dimethoxy-methyl) phenylpropane 12 TENOCYCLIDINE TCP 1-[1-(2-Thienyl) cydohexyl] piperidine 13 THC Tetrahydrocannabinols, the following isomers: Δ6a(10a), Δ6a(7), Δ7, Δ8, Δ9, Δ10, Δ9 (11) and their stcreochemical variants 14 DOB 2, 5-dimethoxyl-4-bromoamphetamine 15 MDA 3, 4-methylenedioxyamphetamine 16 AMPHETAMINE (±)-2-Amino-1-phenylpropane 17 DEXAMPHETAMINE (+)-2-Amino-1-phenylpropane 18 MECLOQUALONE 3-(o-Chlorophenyl)-2-methyl-4(3H)- quinazolinone 19 METHAMPHETAMINE (+)-2-Methylamino-1-phenylpropane 20 METHAQUALONE 2-Methyl-3-0-tolyl-4-(3H)- quinazoinone 21 METHYLPHENIDATE 2-Phenyl-2(2-piperidyl) acetic acid, methyl ester 22 PHENCYCLIDINE PCP 1-(1-Phenylcyclohexyl) piperidine 23 PHENMETRAZINE 3-Methyl-2-phenylmorpholine Sl. No. International non-proprietary names Other nonproprietary names Chemical name 24 AMOBARBITAL 5-Ethyl-5-(3-methylbutyl) barbituric acid 25 CYCLOBARBITAL 5-(1-Cyclohexen-1-yl)-5-ethyl-barbituric acid 26 GLUTETHIMIDE 2-Ethyl-2-phenylglutarimide 27 PENTAZOCINE 1, 2, 3, 4, 5, 6-Hexahydro-6, 11- dimethyl-3-(3-methyl-2-butenyl)-2, 6- methano-3 benzazocin-8-ol 28 PENTOBARBITAL 5-Ethyl-5-(1-methylbutyl) barbituric acid 29 SECOBARBITAL 5-Allyl-5-(1-methylbutyl) barbituric acid 30 ALPRAZOLAM 8-Chloro-1-methyl-6-phenyl-4H-s-triazolo [4, 3-a] [1, 4] benzodiazepine 31 AMFEPRAMONE 2-(Diethylamino) propiophenone 32 BARBITAL 5, 5-Diethylbarbituric acid 33 BENZPHETAMINE N-Benzyl-N, α-dimethylphenethyl-amine 34 BROMAZEPAM 7-Bromo-1, 3-dihydro-5-(2-pyridyl)- 2H-1, 4-benzodiazepin-2-one. 35 CAMAZEPAM 7-Chloro-1, 3-dihydro-3-hydroxy-1- methyl-5-phenyl-2-H-1, 4 benezo-diazepin-2-one dimethylcarbamate (ester) 36 CHLORDIAZEPOXIDE 7-Chloro-2-(methylamino)-5-phenyl- 3H-1, 4-benzodiazepine-4-oxide 37 CLOBAZAM 7-Chloro-1-methyl-5-phenyl-1H-1, 5- benzodiazepine, 2, 4 (3H, 5H)-dione 38 CLONAZEPAM 5-(o-Chlorophenyl)-1, 3-dihydro-7- nitro-2H-1, 4-benzodiazepin-2-one 39 CLORAZEPATE 7-Chloro-2, 3-dihydro-2-oxo-5-phenyl- 1H, 4-benzodiazepine-3-carboxylic acid 40 CLOTIAZEPAM 5-(0-Chlorophenyl)-7-ethyl-1, 3- dihydro-1-methyl-2H-thieno [2, 3-e]-1, 4-diazepine-2-one 41 CLOXAZOLAM 10-Chloro-11b-(o-chlorophenyl)-2, 3, 7, 11b-tetrahydro-oxazolo-[3, 2-d] [1, 4] benzodiazepine-6 (5H)-one 42 DELORAZEPAM 7-Chloro-5-(o-chlorophenyl)-1, 3- dihydro-2H-1, 4-benzodiazepin-2-one Sl. No. International non-proprietary names Other nonproprietary names Chemical name 43 DIAZEPAM 7-Chloro-1, 3-dihydro-1-methyl-5- phenyl-2H-1, 4-benzodiazepin-2-one 44 ESTAZOLAM 8-Chloro-6-phenyl-4H-s-triazolo [4, 3-a], [1, 4] benzodiazepine 45 ETHCHLORVYNOL Ethyl-2-chlorovinylethynylcarbinol 46 ETHINAMATE 1-Ethylnylcyclohexanolcarbamate 47 ETHYLLOFLAZEPATE Ethyl 7-chloro-5-(o-fluorophenyl)-2, 3-dihydro-2-oxo-1H-1, 4-benzo-diazepine-3-carboxylate 48 FLUDIAZEPAM 7-Chloro-5-(o-fluorophenyl)-1, 3- dihydro-1-methyl-2H-1, 4-benzo-diazepine-2-one 49 FLUNITRAZEPAM 5-(o-Fluorophenyl)-1, 3-dihydro-1- methyl-7-nitro-2H-1, 4-benzo-diazepin-2-one 50 FLURAZEPAM 7-Chloro-1-[2-(diethylamino) ethyl]- 5-(o-fluorophenyl)-1, 3-dihydro-2H- 1, 4-benzo-diazepin-2-one 51 HALAZEPAM 7-Chloro-1, 3-dihydro-5-phenyl-1-(2, 2, 2-trifluoroethyl)-2H-1, 4-benzo-diazepin-2-one 52 HALOXAZOLAM 10-Bromo-11b-(o-fluorophenyl)-2, 3, 7, 11b-tetrahydrooxazolo [3, 2-d] [1, 4] benzodiazepine-6, (5H)-one 53 KETAZOLAM 11-Chloro-8, 12b-dihydro-2, 8- dimethyl-12b-phenyl-4H-[1, 3]- oxazino-[3, 2-d] [1, 4] benzodiazepine-4, 7(6H)-dione LEFETAMINE SPA (—)-1-dimethylamino-1, 2diphenyl-ethane 55 LOPRAZOLAM 6-(o-Chlorophenyl)-2, 4-dihydro-2- [(4 methyl-1-piperazinyl) metnylene]- 8-nitro-1H-imidazo [1, 2-0] [1, 4] benzodiazepin-1-one LORAZEPAM 7-Chloro-5-(o-chlorophenyl)-1, 3- dihydro-3-hydroxy-2H-1, 4-benzo-diazepine-2-one LORMETAZEPAM 7-Chloro-5-(o-chlorophenyl)-1, 3- dihydro-3-hydroxy-1-methyl-2H-1, 4- benzcxiiazepine-2-one MAZINDOL 5-(P-Chlorophenyl)-2, 5-dihydro-3- H-imidazo [2, 1-x] isoindol-5-01 Sl. No. International non-proprietary names Other nonproprietary names Chemical name 59 MEDAZEPAM 7-Chloro-2, 3-dihydro-1-methyl-5- phenyl-1H-1, 4-benzodiazepine 60 MEPROBAMATE 2-Methyl-2-propyl-1, 3-propanediol dicarbamate 61 METHYLPHENOBARBITA L 5-Ethyl-1-methyl-5-phenylbarbituric acid 62 METHYPRYLON 3, 3-Diethyl-5-methyl-2, 4 piperidine-dione 63 NIMETAZEPAM 1, 3-Dihydro-1-methyl-7-nitro-5- phenyl- 2-H-1, 4-benzodiazepin-2- one 64 NITRAZEPAM 1, 3-Dihydro-7-nitro-5-phenyl-2H-1, 4-benzodiazepin-2-one 65 NORDAZEPAM 7-Chloro-1, 3-dihydro-5-phenyl-1 (2H)-1, 4-benzodiazepin-2-one 66 OXAZEPAM 7-Chloro-1, 3-dihydro-3-hydroxy-5- phenyl -2H-1, 4-benzodiazepin-2-one 67 OXAZOLAM 10-Chloro-2, 3, 7, 11b-tetrahydro-2- methyl-11b-phenyl-oxazolo [3, 2-d] [1, 4] benzodiazepin-6 (5H)-one 68 PHENDIMETRAZINE (+)-3, 4-Dimethyl-2-phenyl-morpholine 69 PHENOBARBITAL 5-Ethyl-5-phenylbarbituric acid 70 PHENTERMINE £, £-Dimethylphenethylamine 71 PINAZEPAM 7-Chloro-1, 3-dihydro-5-phenyl-1-(2- propynyl)-2H-1, 4-benzodiazepin-2- one 72 PIPRADROL 1-1-Diphenyl-1-(2-piperidyl)- methanol 73 PRAZEPAM 7-Chlorol-(cyclopropylmethyl)-1,-3- dihydro-5-phenyl)-2H-1, 4-benzo-diazepin-2-one 74 TEMAZEPAM 7-Chloro-1, 3-dihydro-3-hydroxy-1- methyl-5-phenyl -2H-1-4-benzo-diazepin-2-one 75 TETRAZEPAM 7-Chloro-5-(cycloexen-1-yl)-1, 3- dihydro-1-methyl-2H-1, 4-benzo-diazepin-2-one 76 TRIAZOLAM 8-Chloro-6-(o-chlorophenyl)-1- methyl-4H-s-triazodo[4,3-a] [1,4] benzodiazepine. [77. CATHIONE (--)-(S)-2-aminopropophenone 78. DMA (±)-2,5-dimethoxy-a-methlyphenethylamine 79. DOET (±)-4 ethyl -2, 5-dimethoxy-a-phenethylamine 80. MDMA (±)-N, a-dimethyl-3. 4- (methylene-dioxy) phenethylamine 81. 4-methylaminorex (±)-cis-2-amino-4-methyl-5-phcnyl-2- oxazoline 82. MMDA 2-methoxy-a-methyl-4-5, (methylene-dioxy) phenethylamine 83. N-ethyl MDA (±) N-ethyl-u-methyl-4, 4 (methylene-dioxy) phenethylamine